2. Saving oil or gas by 8% -20%, while adopting a unique structure of automatic compensation for wear and tear, usage life will double.

3. Cylinder pressure will increase by 15%, power and torque by 10%. With more power, It's easier to climb and accelerate .

4. Good emission: Motorcycles installed directly will be up to Europe 2, and can be easy to meet Europe 3 after installing device of adding gas and the three-way catalytic. Exhaust emission for carburetor automobiles after installation will reach standard of EFI automobiles and, exhaust amount for EFI automobiles after installation will reduce by 30% compared with that of original automobiles.

5. Use widely: reciprocating internal combustion engines using any kinds of fuel can use our products.